OT-2026-000010467
Publication integrity record
Three pad foam vacuum gripper, three outlet manifold, pump fed, pulsed blow-off before set-down, on a tool changer
This page is the evidence record. It changes as evidence arrives: a trusted timestamp, an independent retrieval, a custody deposit. The disclosure itself (/p/OT-2026-000010467) never changes.
Identity and time
| Publication number | OT-2026-000010467 · never reused |
|---|---|
| Internal UUID | 01a0ae6c-0ee7-7d5b-a209-f5ab665decfd · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:11:52.445886Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000010467 |
| Status | PUBLIC |
Content hashes
| Canonical text | b38507656aa0533de92da71fddabc528dd4cd205674df525d577d14bca6bf4fc |
|---|---|
| Markdown | d637ea566627d442bcacebc4c725ad6008790b9b39db793639ba01c191695fde |
| Publication page | 45984451d1ef7d50f0e7412c8fac6bb60bae185c57431ec190e528c59037cbb1 |
| Manifest | 0178a5c5ab07af96305d72aa73cf3019a0125ca0871ea9ebea214bc3b7e6aec4 |
SHA-256, lowercase hex, over the exact bytes of each published file. Every figure is hashed individually in the manifest.
Manifest signature
| Algorithm | Ed25519 · key
OT-SIGN-2026-01 · Verified |
|---|---|
| Signature | 8RxwJGIHopLxO5Cbs+nbPBrlRc2bOEZ4/ptoNvLX4GXFOS1PI8M0bwQO4k+YwokR5CsQh8uoA6L/+K/Ax3SQDw== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T08:42:32Z batch OT-TS-2026-W38-020 · RFC 3161 token · inclusion proof root 7c99e0163c3f1d2dc0f1dec0442e2af7... |
|---|
Independent retrieval
| 2026-09-17T12:14:36.484223Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000010467observed 45984451d1ef7d50f0e7412c8fac6bb6...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T12:14:36.462859Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000010467/manifest.jsonobserved 0178a5c5ab07af96305d72aa73cf3019...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:14:36.441648Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000010467/publication.mdobserved d637ea566627d442bcacebc4c725ad60...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:14:36.421573Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000010467/publication.txtobserved b38507656aa0533de92da71fddabc528...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
Requested from infrastructure separate from the publication system, over the public internet, with no credential. A MATCH means an ordinary internet client could fetch the publication and received exactly the bytes recorded above.
Independent archive
| External archive | Pending Canonical URLs are submitted to an independent archive in batches. |
|---|
A capture held by an outside archive is evidence that does not depend on OpenTechnical continuing to exist. It supplements the records above; it does not replace them.
Third-party custody
| Custody package | Pending Custody packages are produced weekly. |
|---|